ICR-4434
4.5
Parameters of GNSS
Parameter
Description
GNSS Systems
GPS, GLONASS, BeiDou, Galileo
Antenna
Connector type: SMA
Input impedance: 50
Ω
Frequency range: 1559–1609 MHz
Polarization: RHCP or linear
VSWR: < 2 (Typ.)
Power mode: pasive antenna only
Passive antenna gain: > 0 dBi
Features
Protocol: NMEA 0183
Data update rate: 1 Hz
Frequency
GPS/Galileo: 1575.42
±
1.023 MHz
GLONASS: 1597.5–1605.8 MHz
BeiDou 1561.098
±
2.046 MHz
Table 20: Technical Parameters of GNSS
35